Mathematics, 06.04.2021 02:20 mellobunbun
Of nine executives in a business firm, three are married, four have never married, and two are divorced. Three of the executives are to be selected for promotion. Let Y1 denote the number of married executives and Y2 denote the number of never-married executives among the three selected for promotion. Assuming that the three are randomly selected from the nine available, find the joint probability function of Y1 and Y2.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 18:00
In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?
Answers: 3
Mathematics, 21.06.2019 19:30
Aline passes through 3,7 and 6,9 what equation represents the line
Answers: 2
Mathematics, 21.06.2019 20:00
The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212
Answers: 1
Mathematics, 21.06.2019 20:30
Stacey filled her 1/2 cup of measuring cup seven times to have enough flour for a cake recipe how much flour does the cake recipe calls for
Answers: 2
You know the right answer?
Of nine executives in a business firm, three are married, four have never married, and two are divor...
Questions
Mathematics, 26.05.2021 18:40
Mathematics, 26.05.2021 18:40
Mathematics, 26.05.2021 18:40
Mathematics, 26.05.2021 18:40
Mathematics, 26.05.2021 18:40
History, 26.05.2021 18:40
Physics, 26.05.2021 18:40
French, 26.05.2021 18:40
Mathematics, 26.05.2021 18:40
Mathematics, 26.05.2021 18:40
Mathematics, 26.05.2021 18:40
Mathematics, 26.05.2021 18:40
